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Total questions: 1

Worksheet time: 7mins

Name
Class
Date
1-9.
1.

At what time of day is the solar altitude the highest?

a)

Morning

b)

Noon

c)

Evening

d)

Midnight

2.

What is the significance of the solar altitude in a solar chart?

a)

It indicates the temperature of the sun

b)

It shows the angle of the sun relative to the observer's horizontal plane

c)

It measures the distance between the sun and the observer

d)

It records the time of day

3.

What does the term 'azimuth' refer to in the diagram?

a)

The angle between the north direction and the point

b)

The height of the sun above the horizon

c)

The distance between two points

d)

The time of day

4.

During which part of the day does the northeast facade receive sunlight in the morning?

a)

Morning

b)

Afternoon

c)

Evening

d)

Night

5.

Which facade receives sunlight only in the afternoon during summer?

a)

Northwest facade

b)

Northeast facade

c)

Southeast facade

d)

Southwest facade

6.

How does SOL-AR help in designing solar protections?

a)

By visualizing projection angles on a protractor

b)

By providing real-time weather updates

c)

By generating 3D models of buildings

d)

By calculating energy savings

7.

What is the benefit of installing solar panels on the north face of a house?

a)

Better protection from wind.

b)

Greater solar and energy efficiency.

c)

More shade during the day.

d)

Less exposure to rain.

8.

Why might the west face be included in environments of small and medium permanence?

a)

Because it receives no sunlight.

b)

Because it receives the morning sun.

c)

Because it receives the afternoon sun, which is more intense.

d)

Because it is always cool.

9.

Which face of the house is the coldest and generally does not receive much sunlight?

a)

North

b)

South

c)

East

d)

West